Apple Inc.

Robert Hrabchak

Matthew D Hill

Benjamin J Pope

John J Baker

Gregory N Stephens

Douglas G Fournier

Michael W Firka

David A Hurrell

Isabel Yang

Sherry Lee

Arun R Varma

Griffin L Schmitt

Obinna Onyemepu

A mobile phone may include an enclosure defining an internal volume, the enclosure including a front cover formed from a transparent material and defining a front exterior surface, a rear cover formed from a glass material and defining a rear exterior surface, and a housing component defining a side exterior surface. The mobile phone may include a circuit board assembly within the internal volume. The circuit board assembly may include a circuit board, a circuit component coupled to an exterior surface of the circuit board, and a cowling coupled to the circuit board and covering the circuit component, the cowling having a thickness less than about 0.5 mm and including a base structure formed from an aluminum alloy having a thickness less than about 0.4 mm and a thermally conductive structure positioned over the base structure and configured to dissipate heat.

Handheld electronic device

Growing community of inventors

Chicago, IL, United States of America

Robert Hrabchak